WO2010136194A8 - Method for inserting a weft thread and airjet weaving machine - Google Patents

Method for inserting a weft thread and airjet weaving machine Download PDF

Info

Publication number
WO2010136194A8
WO2010136194A8 PCT/EP2010/003212 EP2010003212W WO2010136194A8 WO 2010136194 A8 WO2010136194 A8 WO 2010136194A8 EP 2010003212 W EP2010003212 W EP 2010003212W WO 2010136194 A8 WO2010136194 A8 WO 2010136194A8
Authority
WO
WIPO (PCT)
Prior art keywords
weaving machine
weft thread
airjet weaving
airjet
nozzle device
Prior art date
Application number
PCT/EP2010/003212
Other languages
French (fr)
Other versions
WO2010136194A1 (en
Inventor
Bianca Smet
Patrick Puissant
Original Assignee
Picanol N.V.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Picanol N.V. filed Critical Picanol N.V.
Priority to CN201080023356.7A priority Critical patent/CN102449216B/en
Priority to EP10723927.9A priority patent/EP2435609B1/en
Publication of WO2010136194A1 publication Critical patent/WO2010136194A1/en
Publication of WO2010136194A8 publication Critical patent/WO2010136194A8/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
    • D03D47/3026—Air supply systems
    • D03D47/3033—Controlling the air supply
    • D03D47/304—Controlling of the air supply to the auxiliary nozzles

Abstract

Method for inserting a weft thread (4, 5) into a shed of an airjet weaving machine which comprises a main nozzle device (70) and at least one set of relay nozzles (11 to 19), wherein a standard setting for a supply of compressed air to the main nozzle device (70) and/or to the at least one set of relay nozzles (11 to 19) is determined and is adjusted until a weft insertion becomes unstable. An airjet weaving machine which applies an above mentioned method.
PCT/EP2010/003212 2009-05-27 2010-05-26 Method for inserting a weft thread and airjet weaving machine WO2010136194A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201080023356.7A CN102449216B (en) 2009-05-27 2010-05-26 Method for inserting a weft thread and airjet weaving machine
EP10723927.9A EP2435609B1 (en) 2009-05-27 2010-05-26 Method for inserting a weft thread and airjet weaving machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BEBE2009/0325 2009-05-27
BE2009/0325A BE1018762A3 (en) 2009-05-27 2009-05-27 METHOD FOR INSERTING AN IMPRESSION THREAD AND AERIAL WEAVING MACHINE.

Publications (2)

Publication Number Publication Date
WO2010136194A1 WO2010136194A1 (en) 2010-12-02
WO2010136194A8 true WO2010136194A8 (en) 2011-03-17

Family

ID=41785807

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/003212 WO2010136194A1 (en) 2009-05-27 2010-05-26 Method for inserting a weft thread and airjet weaving machine

Country Status (4)

Country Link
EP (1) EP2435609B1 (en)
CN (1) CN102449216B (en)
BE (1) BE1018762A3 (en)
WO (1) WO2010136194A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6135731B2 (en) * 2015-09-16 2017-05-31 株式会社豊田自動織機 Method of monitoring weft flying condition in air jet loom
BE1023583B1 (en) * 2015-11-06 2017-05-09 Picanol N.V. Process for introducing a weft thread
JP6447533B2 (en) * 2016-02-19 2019-01-09 株式会社豊田自動織機 Weft insertion control method and weft insertion control apparatus for air jet loom

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1003686A3 (en) 1990-02-15 1992-05-19 Picanol Nv Device for feeding weft thread in air looms.
KR940010634B1 (en) * 1991-08-12 1994-10-24 닛산 텍시스 가부시끼가이샤 Fluid jet loom and method of operating same
CN1069302A (en) * 1991-08-12 1993-02-24 日产自动车株式会社 Fluid jet loom and method of operating thereof
DE102005004064A1 (en) 2005-01-21 2006-07-27 Picanol N.V. Device for introducing weft threads in an air-jet loom
BE1016504A3 (en) 2005-04-25 2006-12-05 Picanol Nv METHOD FOR INSERTING AN IMPRESSION THREAD IN A WEAVING MACHINE
WO2007057217A1 (en) * 2005-11-21 2007-05-24 Picanol N.V. Method for introducing a weft thread in an air weaving machine and air weaving machine
BE1016857A3 (en) * 2005-11-21 2007-08-07 Picanol Nv Introducing method for weft thread in an air weaving machine by determining an instant when the supply of compressed air to one set of auxiliary blowers is interrupted to control measurements on the transported weft thread
BE1016900A3 (en) 2005-12-20 2007-09-04 Picanol Nv METHOD FOR INSERTING AN IMPRESSION THREAD TO A WEAVING MACHINE AND A WEAVING MACHINE

Also Published As

Publication number Publication date
CN102449216A (en) 2012-05-09
EP2435609A1 (en) 2012-04-04
EP2435609B1 (en) 2017-08-16
BE1018762A3 (en) 2011-08-02
WO2010136194A1 (en) 2010-12-02
CN102449216B (en) 2014-06-04

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